China wholesale Stainless Steel Conduit Fittings - Quick Screw Connector – Weyer
China wholesale Stainless Steel Conduit Fittings - Quick Screw Connector – Weyer Detail:



Introduction of Plastic Quick Screw Connector
| Material | Polyamide |
| Color | Grey (RAL 7037), black (RAL 9005) |
| Temperature Range | Min-40°C Max100°C,short-term120°C |
| Protection degree | IP68, using suitable seals(FR) |
| Flame-retardant | V2(UL94) |
| Flame-retardant | Self-extinguishing, free of halogen, phosphor and cadmium, passed RoHS |
| Fit with | All tubing except Overload type WYK tubing |
WQG

Tech Specification
| Article no. | Color | Thread | Fits to | C | φI | φB | D | SW | Pack |
| WQG-M | G/B | Size | tubing size | mm | mm | mm | mm | mm | units |
| WQG-M10G/AD10.0 | Grey | M10×1.0 | AD10.0 | 12 | 6 | 17 | 35 | 15.5 | 50 |
| WQG-M12G/AD10.0 | Grey | M12×1.5 | AD10.0 | 12 | 7 | 17 | 35 | 15.5 | 50 |
| WQG-M12G/AD13.0 | Grey | M12×1.5 | AD13.0 | 12 | 7 | 20 | 37 | 18 | 50 |
| WQG-M16G/AD13.0 | Grey | M16×1.5 | AD13.0 | 12 | 10 | 20 | 37 | 18 | 50 |
| WQG-M16G/AD15.8 | Grey | M16×1.5 | AD15.8 | 12 | 11.5 | 23 | 39.5 | 21 | 50 |
| WQG-M18G/AD15.8 | Grey | M18×1.5 | AD15.8 | 12 | 12 | 23 | 39.5 | 21 | 50 |
| WQG-M20G/AD15.8 | Grey | M20×1.5 | AD15.8 | 12 | 12 | 23 | 39.5 | 21 | 50 |
| WQG-M20G/AD18.5 | Grey | M20×1.5 | AD18.5 | 13 | 14.5 | 26 | 42 | 24 | 50 |
| WQG-M20G/AD21.2 | Grey | M20×1.5 | AD21.2 | 13 | 15.5 | 29.5 | 45 | 27 | 50 |
| WQG-M22G/AD21.2 | Grey | M22×1.5 | AD21.2 | 13 | 17 | 29.5 | 45 | 27 | 50 |
| WQG-M24G/AD21.2 | Grey | M24×1.5 | AD21.2 | 13 | 17 | 29.5 | 45 | 27 | 50 |
| WQG-M25G/AD21.2 | Grey | M25×1.5 | AD21.2 | 13 | 17 | 29.5 | 45 | 27 | 50 |
| WQG-M25G/AD25.5 | Grey | M25×1.5 | AD25.5 | 13 | 20.5 | 34 | 46.5 | 31 | 25 |
| WQG-M25G/AD28.5 | Grey | M25×1.5 | AD28.5 | 13 | 20.5 | 37 | 47 | 34 | 25 |
| WQG-M27G/AD28.5 | Grey | M27×2.0 | AD28.5 | 13 | 22.5 | 37 | 47 | 34 | 25 |
| WQG-M30G/AD28.5 | Grey | M30×2.0 | AD28.5 | 13 | 23.5 | 37 | 47 | 34 | 25 |
| WQG-M32G/AD28.5 | Grey | M32×1.5 | AD28.5 | 13 | 23.5 | 37 | 47 | 34 | 25 |
| WQG-M32G/AD31.5 | Grey | M32×1.5 | AD31.5 | 15 | 26 | 41 | 51 | 37 | 25 |
| WQG-M32G/AD34.5 | Grey | M32×1.5 | AD34.5 | 15 | 26 | 44 | 51 | 40 | 25 |
| WQG-M33G/AD34.5 | Grey | M33×2.0 | AD34.5 | 15 | 26 | 44 | 51 | 40 | 25 |
| WQG-M36G/AD34.5 | Grey | M36×2.0 | AD34.5 | 15 | 30 | 44 | 51 | 40 | 25 |
| WQG-M40G/MD34.5 | Grey | M40×1.5 | AD34.5 | 15 | 28.5 | 44 | 51 | 40 | 25 |
| WQG-M40G/AD42.5 | Grey | M40×1.5 | AD42.5 | 15 | 33 | 52 | 54 | 50 | 10 |
| WQG-M42G/AD42.5 | Grey | M42×2.0 | AD42.5 | 15 | 35 | 52 | 54 | 50 | 10 |
| WQG-M48G/AD42.5 | Grey | M48×2.0 | AD42.5 | 15 | 36.5 | 52 | 54 | 50 | 10 |
| WQG-M50G/AD42.5 | Grey | M50×1.5 | AD42.5 | 15 | 36.5 | 52 | 54 | 50 | 10 |
| WQG-M50G/AD54.5 | Grey | M50×1.5 | AD54.5 | 16 | 43 | 64 | 55 | 60 | 5 |
| WQG-M56G/AD54.5 | Grey | M56×2.0 | AD54.5 | 16 | 48 | 64 | 55 | 60 | 5 |
| WQG-M60G/AD54.5 | Grey | M60×2.0 | AD54.5 | 16 | 48 | 64 | 55 | 60 | 5 |
| WQG-M63G/AD54.5 | Grey | M63×1.5 | AD54.5 | 16 | 48 | 64 | 55 | 60 | 5 |
| WQG-M64G/AD54.5 | Grey | M64×2.0 | AD54.5 | 16 | 48 | 64 | 55 | 60 | 5 |
| WQG-M10B/AD10.0 | Black | M10×1.0 | AD10.0 | 12 | 6 | 17 | 35 | 15.5 | 50 |
| WQG-M12B/AD10.0 | Black | M12×1.5 | AD10.0 | 12 | 7 | 17 | 35 | 15.5 | 50 |
| WQG-M12B/AD13.0 | Black | M12×1.5 | AD13.0 | 12 | 7 | 20 | 37 | 18 | 50 |
| WQG-M16B/AD13.0 | Black | M16×1.5 | AD13.0 | 12 | 10 | 20 | 37 | 18 | 50 |
| WQG-M16B/AD15.8 | Black | M16×1.5 | AD15.8 | 12 | 11.5 | 23 | 39.5 | 21 | 50 |
| WQG-M18B/AD15.8 | Black | M18×1.5 | AD15.8 | 12 | 12 | 23 | 39.5 | 21 | 50 |
| WQG-M20B/AD15.8 | Black | M20×1.5 | AD15.8 | 12 | 12 | 23 | 39.5 | 21 | 50 |
| WQG-M20B/AD18.5 | Black | M20×1.5 | AD18.5 | 13 | 14.5 | 26 | 42 | 24 | 50 |
| WQG-M20B/AD21.2 | Black | M20×1.5 | AD21.2 | 13 | 15.5 | 29.5 | 45 | 27 | 50 |
| WQG-M22B/AD21.2 | Black | M22×1.5 | AD21.2 | 13 | 17 | 29.5 | 45 | 27 | 50 |
| WQG-M24B/AD21.2 | Black | M24×1.5 | AD21.2 | 13 | 17 | 29.5 | 45 | 27 | 50 |
| WQG-M25B/AD21.2 | Black | M25×1.5 | AD21.2 | 13 | 17 | 29.5 | 45 | 27 | 50 |
| WQG-M25B/AD25.5 | Black | M25×1.5 | AD25.5 | 13 | 20.5 | 34 | 46.5 | 31 | 25 |
| WQG-M25B/AD28.5 | Black | M25×1.5 | AD28.5 | 13 | 20.5 | 37 | 47 | 34 | 25 |
| WQG-M27B/AD28.5 | Black | M27×2.0 | AD28.5 | 13 | 22.5 | 37 | 47 | 34 | 25 |
| WQG-M30B/AD28.5 | Black | M30×2.0 | AD28.5 | 13 | 23.5 | 37 | 47 | 34 | 25 |
| WQG-M32B/AD28.5 | Black | M32×1.5 | AD28.5 | 13 | 23.5 | 37 | 47 | 34 | 25 |
| WQG-M32B/AD31.5 | Black | M32×1.5 | AD31.5 | 15 | 26 | 41 | 51 | 37 | 25 |
| WQG-M32B/AD34.5 | Black | M32×1.5 | AD34.5 | 15 | 26 | 44 | 51 | 40 | 25 |
| WQG-M33B/AD34.5 | Black | M33×2.0 | AD34.5 | 15 | 26 | 44 | 51 | 40 | 25 |
| WQG-M36B/AD34.5 | Black | M36×2.0 | AD34.5 | 15 | 30 | 44 | 51 | 40 | 25 |
| WQG-M40B/AD34.5 | Black | M40×1.5 | AD34.5 | 15 | 28.5 | 44 | 51 | 40 | 25 |
| WQG-M40B/AD42.5 | Black | M40×1.5 | AD42.5 | 15 | 33 | 52 | 54 | 50 | 10 |
| WQG-M42B/AD42.5 | Black | M42×2.0 | AD42.5 | 15 | 35 | 52 | 54 | 50 | 10 |
| WQG-M48B/AD42.5 | Black | M48×2.0 | AD42.5 | 15 | 36.5 | 52 | 54 | 50 | 10 |
| WQG-M50B/AD42.5 | Black | M50×1.5 | AD42.5 | 15 | 36.5 | 52 | 54 | 50 | 10 |
| WQG-M50B/AD54.5 | Black | M50×1.5 | AD54.5 | 16 | 43 | 64 | 55 | 60 | 5 |
| WQG-M56B/AD54.5 | Black | M56×2.0 | AD54.5 | 16 | 48 | 64 | 55 | 60 | 5 |
| WQG-M60B/AD54.5 | Black | M60×2.0 | AD54.5 | 16 | 48 | 64 | 55 | 60 | 5 |
| WQG-M63B/AD54.5 | Black | M63×1.5 | AD54.5 | 16 | 48 | 64 | 55 | 60 | 5 |
| WQG-M64B/AD54.5 | Black | M64×2.0 | AD54.5 | 16 | 48 | 64 | 55 | 60 | 5 |
| Article no. | Color | Thread | Fits to | OD | c | φI | φB | D | SW | Pack |
| WQG-P | G/B | Size | Tubing | mm | mm | mm | mm | mm | mm | Units |
| WQG-P07G | Grey | PG7 | AD10.0 | 12.5 | 12 | 7 | 17 | 35 | 15.5 | 50 |
| WQG-P09G | Grey | PG9 | AD13.0 | 15.2 | 12 | 10 | 20 | 37 | 18 | 50 |
| WQG-P11G | Grey | PG11 | AD15.8 | 18.6 | 12 | 12 | 23 | 39.5 | 21 | 50 |
| WQG-P13.5G | Grey | PG13.5 | AD18.5 | 20.4 | 13 | 14.5 | 26 | 42 | 24 | 50 |
| WQG-P13.5G/AD21.2 | Grey | PG13.5 | AD21.2 | 20.4 | 13 | 14.5 | 26 | 42 | 27 | 50 |
| WQG-P16G/AD21.2 | Grey | PG16 | AD21.2 | 22.5 | 13 | 17 | 29.5 | 45 | 27 | 50 |
| WQG-P21G/AD25.5 | Grey | PG21 | AD25.5 | 28.3 | 13 | 21 | 34 | 46.5 | 31 | 25 |
| WQG-P21G/AD28.5 | Grey | PG21 | AD28.5 | 28.3 | 13 | 23.5 | 37 | 47 | 34 | 25 |
| WQG-P29G/AD31.5 | Grey | PG29 | AD31.5 | 37 | 15 | 26 | 41 | 51 | 37 | 25 |
| WQG-P29G | Grey | PG29 | AD34.5 | 37 | 15 | 30 | 44 | 51 | 40 | 25 |
| WQG-P36G | Grey | PG36 | AD42.5 | 47 | 15 | 36.5 | 52 | 54 | 50 | 10 |
| WQG-P48G | Grey | PG48 | AD54.5 | 59.3 | 16 | 48 | 64 | 55 | 60 | 10 |
| WQG-P07B | Black | PG7 | AD10.0 | 12.5 | 12 | 7 | 17 | 35 | 15.5 | 50 |
| WQG-P09B | Black | PG9 | AD13.0 | 15.2 | 12 | 10 | 20 | 37 | 18 | 50 |
| WQG-P11B | Black | PG11 | AD15.8 | 18.6 | 12 | 12 | 23 | 39.5 | 21 | 50 |
| WQG-P13.5B | Black | PG13.5 | AD18.5 | 20.4 | 13 | 14.5 | 26 | 42 | 24 | 50 |
| WQG-P13.5B/AD21.2 | Black | PG13.5 | AD21.2 | 20.4 | 13 | 14.5 | 26 | 42 | 27 | 50 |
| WQG-P16B/AD21.2 | Black | PG16 | AD21.2 | 22.5 | 13 | 17 | 29.5 | 45 | 27 | 50 |
| WQG-P21B/AD25.5 | Black | PG21 | AD25.5 | 28.3 | 13 | 21 | 34 | 46.5 | 31 | 25 |
| WQG-P21B/AD28.5 | Black | PG21 | AD28.5 | 28.3 | 13 | 23.5 | 37 | 47 | 34 | 25 |
| WQG-P29B/AD31.5 | Black | PG29 | AD31.5 | 37 | 15 | 26 | 41 | 51 | 37 | 25 |
| WQG-P29B | Black | PG29 | AD34.5 | 37 | 15 | 30 | 44 | 51 | 40 | 25 |
| WQG-P36B | Black | PG36 | AD42.5 | 47 | 15 | 36.5 | 52 | 54 | 50 | 10 |
| WQG-P48B | Black | PG48 | AD54.5 | 59.3 | 16 | 48 | 64 | 55 | 60 | 10 |
| Article no. | Color | Thread | Fits to | c | φI | φB | D | SW | Pack |
| WQG-G | G/B | Size | Tubing size | mm | mm | mm | mm | mm | units |
| WQG-G1/4G/AD10.0 | Grey | G1/4 ” | AD10.0 | 12 | 7 | 17 | 35 | 15.5 | 50 |
| WQG-G3/8G/AD13.0 | Grey | G3/8 ” | AD13.0 | 12 | 10 | 20 | 37 | 18 | 50 |
| WQG-G3/8G/AD15.8 | Grey | G3/8 ” | AD15.8 | 12 | 12 | 23 | 39.5 | 21 | 50 |
| WQG-G1/2G/ AD15.8 | Grey | G1/2 ” | AD15.8 | 12 | 12.5 | 23 | 39.5 | 21 | 50 |
| WQG-G1/2G/AD21.2 | Grey | G1/2 ” | AD21.2 | 13 | 15 | 29.5 | 45 | 27 | 50 |
| WQG-G3/4G/AD25.5 | Grey | G3/4 ” | AD25.5 | 13 | 21 | 34 | 46.5 | 31 | 25 |
| WQG-G3/4G/AD28.5 | Grey | G3/4 ” | AD28.5 | 13 | 20.5 | 37 | 47 | 34 | 25 |
| WQG-G1G/AD31.5 | Grey | G1 ” | AD31.5 | 15 | 26 | 41 | 51 | 37 | 25 |
| WQG-G1G/AD34.5 | Grey | G1 ” | AD34.5 | 15 | 25.5 | 44 | 51 | 40 | 25 |
| WQG-G1 1/4G/AD42.5 | Grey | G1 1/4 ” | AD42.5 | 15 | 35 | 52 | 54 | 50 | 10 |
| WQG-G1 1/2G/AD54.5 | Grey | G1 1/2 ” | AD54.5 | 16 | 39 | 64 | 55 | 60 | 10 |
| WQG-G2G/AD54.5 | Grey | G2 ” | AD54.5 | 16 | 48.5 | 64 | 55 | 60 | 10 |
| WQG-G1/4B/AD10.0 | Black | G1/4 ” | AD10.0 | 12 | 7 | 17 | 35 | 15.5 | 50 |
| WQG-G3/8B/AD13.0 | Black | G3/8 ” | AD13.0 | 12 | 10 | 20 | 37 | 18 | 50 |
| WQG-G3/8B/AD15.8 | Black | G3/8 ” | AD15.8 | 12 | 12 | 23 | 39.5 | 21 | 50 |
| WQG-G1/2B/AD15.8 | Black | G1/2 ” | AD15.8 | 12 | 12.5 | 23 | 39.5 | 21 | 50 |
| WQG-G1/2B/AD21.2 | Black | G1/2 ” | AD21.2 | 13 | 15 | 29.5 | 45 | 27 | 50 |
| WQG-G3/4B/AD25.5 | Black | G3/4 ” | AD25.5 | 13 | 21 | 34 | 46.5 | 31 | 25 |
| WQG-G3/4B/AD28.5 | Black | G3/4 ” | AD28.5 | 13 | 20.5 | 37 | 47 | 34 | 25 |
| WQG-G1B/AD31.5 | Black | G1 ” | AD31.5 | 15 | 26 | 41 | 51 | 37 | 25 |
| WQG-G1B/AD34.5 | Black | G1 ” | AD34.5 | 15 | 25.5 | 44 | 51 | 40 | 25 |
| WQG-G1 1/4B/AD42.5 | Black | G1 1/4 ” | AD42.5 | 15 | 35 | 52 | 54 | 50 | 10 |
| WQG-G1 1/2B/AD54.5 | Black | G1 1/2 ” | AD54.5 | 16 | 39 | 64 | 55 | 60 | 10 |
| WQG-G2B/AD54.5 | Black | G2 ” | AD54.5 | 16 | 48.5 | 64 | 55 | 60 | 10 |
Advantages of Quick Screw Connector
1. Time-saving and labor-saving installation
2. Diversified models
3. Unique design, easy to transport
Pictures of Quick Screw Connector



Product detail pictures:






Related Product Guide:
To regularly increase the management program by virtue from the rule of "sincerely, good religion and high quality are the base of enterprise development", we greatly absorb the essence of linked products internationally, and constantly produce new goods to satisfy the calls for of shoppers for China wholesale Stainless Steel Conduit Fittings - Quick Screw Connector – Weyer, The product will supply to all over the world, such as: Gambia, Cambodia, Romania, To meet the requirements of individual customers for each bit more perfect service and stable quality products. We warmly welcome customers around the world to visit us, with our multi-faceted cooperation, and jointly develop new markets, create a brilliant future!
It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.




